<template>
  <el-dialog title="新增员工" :visible="showDialog" @close="btnCancel">
    <!-- 表单 -->
    <el-form
      label-width="120px"
      :model="formData"
      :rules="rules"
      ref="addEmployee"
    >
      <el-form-item label="姓名" prop="username">
        <el-input
          v-model="formData.username"
          style="width: 90%"
          placeholder="请输入姓名"
        />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input
          v-model="formData.mobile"
          style="width: 90%"
          placeholder="请输入手机号"
        />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker
          v-model="formData.timeOfEntry"
          style="width: 90%"
          placeholder="请选择入职时间"
        />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select
          v-model="formData.formOfEmployment"
          style="width: 90%"
          placeholder="请选择"
        >
          <el-option
            v-for="item in employeeEnum.hireType"
            :key="item.id"
            :value="item.id"
            :label="item.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input
          v-model="formData.workNumber"
          style="width: 90%"
          placeholder="请输入工号"
        />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <el-input
          v-model="formData.departmentName"
          style="width: 90%"
          placeholder="请选择部门"
          @focus="showDepts = true"
        />
        <el-tree
          v-if="showDepts"
          :data="depts"
          :props="{ label: 'name' }"
          default-expand-all
          @node-click="selectDept"
        />
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker
          v-model="formData.correctionTime"
          style="width: 90%"
          placeholder="请选择转正时间"
        />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="btnCancel">取消</el-button>
          <el-button type="primary" size="small" @click="btnOk">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import employeeEnum from "@/api/constant/employees";
import { getDepartmentList } from "@/api/departments";
import { listToTreeData } from "@/utils";
import { addEmployee } from "@/api/employees";
export default {
  props: {
    showDialog: {
      type: Boolean,
      default: false,
    },
  },
  data() {
    return {
      // employeeEnum:employeeEnum,
      employeeEnum,
      formData: {
        username: "",
        mobile: "",
        formOfEmployment: "",
        workNumber: "",
        departmentName: "",
        timeOfEntry: "",
        correctionTime: "",
      },
      rules: {
        username: [
          { required: true, message: "用户姓名不能为空", trigger: "blur" },
          {
            min: 1,
            max: 4,
            message: "用户姓名为1-4位",
          },
        ],
        mobile: [
          { required: true, message: "手机号不能为空", trigger: "blur" },
          {
            pattern: /^1[3-9]\d{9}$/,
            message: "手机号格式不正确",
            trigger: "blur",
          },
        ],
        formOfEmployment: [
          { required: true, message: "聘用形式不能为空", trigger: "blur" },
        ],
        workNumber: [
          { required: true, message: "工号不能为空", trigger: "blur" },
        ],
        departmentName: [
          { required: true, message: "部门不能为空", trigger: "change" },
        ],
        timeOfEntry: [{ required: true, message: "入职时间", trigger: "blur" }],
      },
      depts: [],
      showDepts: false,
    };
  },
  async created() {
    const { depts } = await getDepartmentList();
    this.depts = listToTreeData(depts, "");
  },
  methods: {
    selectDept(data) {
      //   console.log(data);
      this.formData.departmentName = data.name;
      this.showDepts = false;
    },
    async btnOk() {
      // 1. 校验规则
      await this.$refs.addEmployee.validate();
      // 2. 发送请求
      await addEmployee(this.formData);
      // 3. 提示用户
      this.$message.success("操作成功");
      // 4. 更新数据
      this.$emit("addEmployee");
      // 5. 关闭弹窗
      this.$emit("update:showDialog", false);
    },
    btnCancel() {
      // 1.清除数据
      this.formData = {
        username: "",
        mobile: "",
        formOfEmployment: "",
        workNumber: "",
        departmentName: "",
        timeOfEntry: "",
        correctionTime: "",
      };
      // 2.清除校验
      this.$refs.addEmployee.resetFields();
      // 3.关闭弹窗
      this.$emit("update:showDialog", false);
    },
  },
};
</script>
<style scoped>
.el-tree {
  position: absolute;
  width: 90%;
  border: 1px solid #ccc;
  z-index: 10;
  height: 200px;
  overflow: auto;
}
</style>